let's go. >>> so what might the obama-romney presidential contest still have in store for us? jack cafferty's following that in the cafferty file. >> wolf, if it's october and presidential election year, then it's about time if a so-called october surprise. which means any late-breaking event that can suddenly change the outcome of the race, for example 12 days before the 1972 presidential election henry kissen jer made a major announcement about the vietnam war saying "we believe peace is at hand." this likely helped the incumbent richard nixon go onto win every state except massachusetts. the most famous october surprise was one that never happened. in 1980 republicans were worried then-president jimmy carter would be boosted in his re-election bid by either a rescue or release of the american hostages in iran. that didn't happen. and ronald reagan won that election in a landslide. more recently osama bin laden released a video four days before the 2004 election, remember? that reminder of the 9/11 attacks probably helped george w. bush win a second term. 2008 the financial